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单词
columbite
释义
co·lum·bite
(k
ə
-l
ŭ
m
b
ī
t
′
)
n.
A black, red-brown, or colorless mineral, essentially (Fe, Mn)(Nb, Ta)
2
O
6
, the principal ore of niobium.
[
COLUMB(IUM)
+
-ITE
1
.]
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SLIP
slip away
slipcase
slipcased
slipcover
slipdress
slip dress
slipknot
slip-on
slip one over on
slipover
slippage
slipped disk
slipper
slippered
slipper flower
slipperiness
slippery
slippery elm
slippery slope
slippily
slippy
slip ring
slip sheet
slip-sheet
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更新时间:2025/3/22 10:49:19